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-rw-r--r--Swiften/SASL/DIGESTMD5ClientAuthenticator.cpp4
-rw-r--r--Swiften/SASL/DIGESTMD5ClientAuthenticator.h1
2 files changed, 5 insertions, 0 deletions
diff --git a/Swiften/SASL/DIGESTMD5ClientAuthenticator.cpp b/Swiften/SASL/DIGESTMD5ClientAuthenticator.cpp
index 5e78ee2..249a538 100644
--- a/Swiften/SASL/DIGESTMD5ClientAuthenticator.cpp
+++ b/Swiften/SASL/DIGESTMD5ClientAuthenticator.cpp
@@ -18,6 +18,10 @@ namespace Swift {
DIGESTMD5ClientAuthenticator::DIGESTMD5ClientAuthenticator(const std::string& host, const std::string& nonce) : ClientAuthenticator("DIGEST-MD5"), step(Initial), host(host), cnonce(nonce) {
}
+bool DIGESTMD5ClientAuthenticator::canBeUsed() {
+ return MD5::isAllowedForCrypto();
+}
+
boost::optional<SafeByteArray> DIGESTMD5ClientAuthenticator::getResponse() const {
if (step == Initial) {
return boost::optional<SafeByteArray>();
diff --git a/Swiften/SASL/DIGESTMD5ClientAuthenticator.h b/Swiften/SASL/DIGESTMD5ClientAuthenticator.h
index 55bd592..7ced962 100644
--- a/Swiften/SASL/DIGESTMD5ClientAuthenticator.h
+++ b/Swiften/SASL/DIGESTMD5ClientAuthenticator.h
@@ -21,6 +21,7 @@ namespace Swift {
virtual boost::optional<SafeByteArray> getResponse() const;
virtual bool setChallenge(const boost::optional<std::vector<unsigned char> >&);
+ static bool canBeUsed();
private:
enum Step {